EasyManua.ls Logo

Jntech JNP1K1L-V5 - User Manual

Default Icon
49 pages
Print Icon
To Next Page IconTo Next Page
To Next Page IconTo Next Page
Loading...
Quick Installation
Solar pumping inverter
JNP1K1L-V5 JNP1K5L-V5 JNP2K2L-V5
JNP3KL-V5 JNP3K7L-V5
JNP2K2H-V5 JNP3KH-V5 JNP3K7H-V5 JNP4KH-V5
JNP5K5H-V5 JNP7K5H-V5
JNP11KH-V4 JNP15KH-V4 JNP18K5H-V4
JNP22KH-V5 JNP30KH-V5 JNP37KH-V5
JNP45KH-V5 JNP55KH-V5
JNPxG-QI-EN-V1.0

Table of Contents

Question and Answer IconNeed help?

Do you have a question about the Jntech JNP1K1L-V5 and is the answer not in the manual?

Summary

Quick Installation Guide for Solar Pumping Inverters (JNP1 K1 L-V5 to JNP7 K5 H-V5)

1 Inverter Unpacking

Check all parts and condition of accessories for the PV pump inverter.

2 Installation

Covers installation steps, direction, and spacing requirements for the inverter.

2.1 Prepare Installation Tools

Lists necessary tools for inverter installation and wiring connections.

2.2 Installation Direction and spacing dimension

Specifies inverter mounting angle and clearance requirements.

2.3 Installation of Inverter

Step-by-step guide for physically mounting the inverter onto a wall.

3 Electrical Connection

Details all electrical connections required for the solar pumping inverter.

3.1 Connecting Terminals of Inverter

Identifies and describes the input/output terminal connections on the inverter.

3.2 Cable Selection for Electrical Connection

Provides guidelines for selecting appropriate cables for electrical connections.

3.3 AC Side(AC IN and MOTOR) Electrical Connection

Explains how to connect AC power wiring and motor wiring to the inverter.

3.4 DC Side Connection

Instructions for safely connecting the DC power source to the inverter.

3.5 Inverter grounding

Ensures proper grounding for safety and system integrity of the inverter.

3.6 Water Level Sensor Connection

Details how to connect water level sensors for pump protection.

3.7 Communication connection

Describes how to establish communication links for the inverter.

Quick Installation Guide for Solar Pumping Inverters (JNP11 KH-V4 to JNP18 K5 H-V4)

4 Inverter Unpacking

Check all parts and condition of accessories for the PV pump inverter.

5 Installation

Covers installation steps, direction, and spacing requirements for the inverter.

5.1 Prepare Installation Tools

Lists necessary tools for inverter installation and wiring connections.

5.2 Installation Direction and spacing dimension

Specifies inverter mounting angle and clearance requirements.

5.3 Installation of Inverter

Step-by-step guide for physically mounting the inverter onto a wall.

6 Electrical Connection

Details all electrical connections required for the solar pumping inverter.

6.1 Connecting Terminals of Inverter

Identifies and describes the input/output terminal connections on the inverter.

6.2 Cable Selection for Electrical Connection

Provides guidelines for selecting appropriate cables for electrical connections.

6.3 AC Side Electrical Connection

Explains how to connect AC power wiring to the inverter.

6.4 DC Side Connection

Instructions for safely connecting the DC power source to the inverter.

6.5 Inverter grounding

Ensures proper grounding for safety and system integrity of the inverter.

6.6 Water Level Sensor Connection

Details how to connect water level sensors for pump protection.

6.7 Communication connection

Describes how to establish communication links for the inverter.

Quick Installation Guide for Solar Pumping Inverters (JNP22 KH-V5 to JNP55 KH-V5)

7 Inverter Unpacking

Check all parts and condition of accessories for the PV pump inverter.

8 Installation

Covers installation steps, direction, and spacing requirements for the inverter.

8.1 Prepare Installation Tools

Lists necessary tools for inverter installation and wiring connections.

8.2 Installation Direction and spacing dimension

Specifies inverter mounting angle and clearance requirements.

8.3 Installation of Inverter

Step-by-step guide for physically mounting the inverter onto a wall.

9 Electrical Connection

Details all electrical connections required for the solar pumping inverter.

9.1 Connecting Terminals of Inverter

Identifies and describes the input/output terminal connections on the inverter.

9.2 Cable Selection for Electrical Connection

Provides guidelines for selecting appropriate cables for electrical connections.

9.3 DC Side Connection

Instructions for safely connecting the DC power source to the inverter.

9.4 AC Side Electrical Connection

Explains how to connect AC power wiring to the inverter.

9.5 Inverter grounding

Ensures proper grounding for safety and system integrity of the inverter.

9.6 Water Level Sensor Connection

Details how to connect water level sensors for pump protection.

9.7 Communication connection

Describes how to establish communication links for the inverter.

Commissioning Guideline for Solar Pumping Inverter

10 COMMISSIONING

Details the overall process for commissioning solar pumping systems.

10.1 Verify before Commissioning

Essential checks before initiating the commissioning procedure.

10.2 LCD Panel Operating Instructions

Guide to operating the inverter via its LCD display.

10.3 Commissioning for JNP1 K1 L-V5~JNP18 K5 H-V4

Specific commissioning steps for certain inverter models.

10.3.2 Rated current confirmation of pump motor

Setting overload protection based on the pump motor's rated current.

10.3.3 Stop Frequency Setting

Configuration of the system's stop frequency for operational control.

10.4 Commissioning for JNP22 KH-V5~JNP55 KH-V5

Specific commissioning steps for other inverter models.

10.4.3 Test of Motor Parameters and Commissioning

Procedures for testing motor parameters and system commissioning.

11 APPENDIX: TROUBLESHOOTING

Contains common issues and their recommended solutions.

11.1 Troubleshooting for JNP1 K1 L-V5~JNP18 K5 H-V4

Problem-solving guide for specific inverter models.

11.2 Troubleshooting for JNP22 KH-V5~JNP55 KH-V5

Problem-solving guide for other specific inverter models.

Jntech JNP1K1L-V5 Specifications

General IconGeneral
ModelJNP1K1L-V5
CategoryInverter
Rated Power1 kW
MPPT Voltage Range120-400V
Max. Input Current12A
Output Frequency50/60 Hz
CommunicationRS485/WiFi
CoolingNatural Convection
ProtectionIP65
Number of MPP Trackers1
Cooling MethodNatural Convection
Protection LevelIP65
Max Input Current12A
Rated Output Voltage230V
Operating Temperature-25°C to 60°C
Output Voltage230V
Humidity0-95% (Non-Condensing)

Related product manuals